Combination of arbuscular mycorrhizal fungi and phosphate solubilizing bacteria on growth and production of Helianthus tuberosus under field condition

Abstract In this work, the effects of co-inoculation between an arbuscular mycorrhizal fungus (AMF) and a phosphate solubilizing bacteria (PSB) to promote the growth and production of sunchoke under field condition were investigated during 2016 and 2017. Four treatments were set up as follows: plant...

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Autores principales: Sabaiporn Nacoon, Sanun Jogloy, Nuntavun Riddech, Wiyada Mongkolthanaruk, Jindarat Ekprasert, Julia Cooper, Sophon Boonlue
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Publicado: Nature Portfolio 2021
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spelling oai:doaj.org-article:70926a8dff4348fb95f5a678bc9a8dec2021-12-02T11:45:03ZCombination of arbuscular mycorrhizal fungi and phosphate solubilizing bacteria on growth and production of Helianthus tuberosus under field condition10.1038/s41598-021-86042-32045-2322https://doaj.org/article/70926a8dff4348fb95f5a678bc9a8dec2021-03-01T00:00:00Zhttps://doi.org/10.1038/s41598-021-86042-3https://doaj.org/toc/2045-2322Abstract In this work, the effects of co-inoculation between an arbuscular mycorrhizal fungus (AMF) and a phosphate solubilizing bacteria (PSB) to promote the growth and production of sunchoke under field condition were investigated during 2016 and 2017. Four treatments were set up as follows: plants without inoculation, with AMF inoculation, with PSB inoculation and with co-inoculation of PSB and AMF. The results showed the presence of PSB and AMF colonization at the harvest stage in both years. This suggested the survival of PSB and successful AMF colonization throughout the experiments. According to correlation analysis, PSB positively affected AMF spore density and colonization rate. Also, both AMF and PSB positively correlated with growth and production of sunchoke. Co-inoculation could enhance various plant parameters. However, better results in 2016 were found in co-inoculation treatment, while AMF inoculation performed the best in 2017. All of these results suggested that our AMF and PSB could effectively promote growth and production of sunchoke under field conditions. Such effects were varied due to different environmental conditions each year. Note that this is the first study showing successful co-inoculation of AMF and PSB for promoting growth and yield of sunchoke in the real cultivation fields.Sabaiporn NacoonSanun JogloyNuntavun RiddechWiyada MongkolthanarukJindarat EkprasertJulia CooperSophon BoonlueNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 11, Iss 1, Pp 1-10 (2021)
institution DOAJ
collection DOAJ
language EN
topic Medicine
R
Science
Q
spellingShingle Medicine
R
Science
Q
Sabaiporn Nacoon
Sanun Jogloy
Nuntavun Riddech
Wiyada Mongkolthanaruk
Jindarat Ekprasert
Julia Cooper
Sophon Boonlue
Combination of arbuscular mycorrhizal fungi and phosphate solubilizing bacteria on growth and production of Helianthus tuberosus under field condition
description Abstract In this work, the effects of co-inoculation between an arbuscular mycorrhizal fungus (AMF) and a phosphate solubilizing bacteria (PSB) to promote the growth and production of sunchoke under field condition were investigated during 2016 and 2017. Four treatments were set up as follows: plants without inoculation, with AMF inoculation, with PSB inoculation and with co-inoculation of PSB and AMF. The results showed the presence of PSB and AMF colonization at the harvest stage in both years. This suggested the survival of PSB and successful AMF colonization throughout the experiments. According to correlation analysis, PSB positively affected AMF spore density and colonization rate. Also, both AMF and PSB positively correlated with growth and production of sunchoke. Co-inoculation could enhance various plant parameters. However, better results in 2016 were found in co-inoculation treatment, while AMF inoculation performed the best in 2017. All of these results suggested that our AMF and PSB could effectively promote growth and production of sunchoke under field conditions. Such effects were varied due to different environmental conditions each year. Note that this is the first study showing successful co-inoculation of AMF and PSB for promoting growth and yield of sunchoke in the real cultivation fields.
format article
author Sabaiporn Nacoon
Sanun Jogloy
Nuntavun Riddech
Wiyada Mongkolthanaruk
Jindarat Ekprasert
Julia Cooper
Sophon Boonlue
author_facet Sabaiporn Nacoon
Sanun Jogloy
Nuntavun Riddech
Wiyada Mongkolthanaruk
Jindarat Ekprasert
Julia Cooper
Sophon Boonlue
author_sort Sabaiporn Nacoon
title Combination of arbuscular mycorrhizal fungi and phosphate solubilizing bacteria on growth and production of Helianthus tuberosus under field condition
title_short Combination of arbuscular mycorrhizal fungi and phosphate solubilizing bacteria on growth and production of Helianthus tuberosus under field condition
title_full Combination of arbuscular mycorrhizal fungi and phosphate solubilizing bacteria on growth and production of Helianthus tuberosus under field condition
title_fullStr Combination of arbuscular mycorrhizal fungi and phosphate solubilizing bacteria on growth and production of Helianthus tuberosus under field condition
title_full_unstemmed Combination of arbuscular mycorrhizal fungi and phosphate solubilizing bacteria on growth and production of Helianthus tuberosus under field condition
title_sort combination of arbuscular mycorrhizal fungi and phosphate solubilizing bacteria on growth and production of helianthus tuberosus under field condition
publisher Nature Portfolio
publishDate 2021
url https://doaj.org/article/70926a8dff4348fb95f5a678bc9a8dec
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